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hi! how do I require (using
:require) some lib that has a leading
@ in its name? this works
(ns hello-bundler.core (:require ["@urql/core" :as urql]))
but how could I use a function to do the same thing?
I want to do both 🙂 REPL for experimentation, then once I get what I want I write it to a .cljs file
And that's exactly what I'm concerned about. No idea about Webpack in particular but AFAIK you can't make
require work in a not self-hosted environment outside of REPL.
You can still have somewhat dynamic requires with module splitting. And I think you can have proper dynamic requires but with some other tools and not the default
require. But I've never done that so can't comment.
oh, no, I want to use require as a function for REPL-driven development, and stick to :requires in ns forms for compilation. seems alright, right?
Defining a macro like
seems to work as expected in a clojure repl, but not in clojurescript?
(defmacro hmm [fun] `((var ~(symbol fun))))
I suspect this is because of the last item here: https://www.clojurescript.org/about/differences#_vars_and_the_global_environment
Hi I’m working on a small project using react native, react navigation, reagent, re-frame, and krell. I’m having trouble getting my code to run with advanced optimizations turned on: one of the functions I call seems to get renamed. I’m using a global atom to get access to the root navigation object of react-navigation (the atom is set by react-navigation using a callback I provided). When I try to use this object, I get problems:
(.dispatch navigation (.replace StackActions "Home"))
navigationis the value from the atom and
.dispatchis the problematic method. This is the error message I get:
When I manually edit the generated code and replace
TypeError: hc($s).Zf is not a function. (In 'hc($s).Zf(_$$_REQUIRE(_dependencyMap, "@react-navigation/native").StackActions.replace("Home"))', 'hc($s).Zf' is undefined)
.dispatch, the program works as expected. So my question is: how can I prevent that this function call is being renamed?
Let me provide a little more context:
Should I add
(let [navigation @!navigation] (.dispatch navigation (.replace StackActions "Home")))
(let [^js navigation @!navigation]?
Hey @dnolen is there any way to view the recent talk you did https://2021.phillyemergingtech.com/talks/clojurescript-in-the-age-of-typescript/ ?